How to check the last 6 digits of the engine number on 12123?

[SanAlivia]

The last six digits of the engine number on the Traffic Management 12123 refer to the last six digits of the engine number on the vehicle license and the motor vehicle registration certificate. It is generally a combination of 7 to 8 digits and English letters. In addition to the above method, the engine number can also be checked in the following 4 ways: The vehicle license contains the engine number, usually located on the second-to-last line; The motor vehicle registration certificate will state the engine number; The car purchase invoice will state the engine number; The vehicle purchase tax payment certificate will state the engine number. It should be noted that the engine number is not the same as the engine model. The engine model refers to the specifications and size of the engine within the manufacturer, and the engine model can be the same. The engine number refers to the production number of the engine, and each engine can only use one engine number, with each engine having a unique number.